sorting requirements
BOOL compareByAge (Student s1, Student s2); // compare the age of two students BOOL compareByScore (Student s1, Student s2 ); // compare the scores of two students: BOOL compareByAttendance (Student s1, Student s2); // compare the attendance of two students: BOOL compareByName (Student s1, Student s2 ); // compare the name sizes of two students: typedef BOOL (* CFP) (Student s1, Student s2); void sortArray (Student stus [], int c
1.configparser ModuleThis module is used to read and write files, for files that are similar in format to Windows INI files, and can contain one or more sections (section), each of which can have multiple parameters (key-value pairs)The format of the configuration file is as follows:= = =123= = FuckThis kind of file format is like a big dictionary, each title is a key, the dictionary is nested in the dictionaryIt is also important to note that the key-value pairs in [default] are common, and [de
Data center 100g/200g/400g and longer-term fiber technology evolutionApril 22, 2016 the German Rosenberg company was invited to participate in the data center work held in the Hundred lecture lectures. This issue CDCC lecture by Rosenberg data communication product line product Technical Director Mr. Sun Huiyong, he as the National Beacon Committee of Information Technology Equipment Interconnection Subcommittee expert members and China Construction S
, A1360 international unit, vitamin B10.3mg, vitamin b4246mg, nicic acid 0.9 mg, can produce heat 1019.2 kcal.
Assorted tofu
[Function]Invigorating Qi, invigorating stomach, benefiting lung, nourishing skin and skin care, Nourishing Liver and invigorating stomach can promote maternal physical rehabilitation and ensure anemia (high amount of iron) all kinds of maternal and female with hemorrhage, tuberculosis, cartilage disease, hepatitis, nephritis, malnutrition, loss of appetite, tongue inflamm
Log in 22 after tar compress/var/log directory output to standard input via pipeline to local 22_log.tar.gz file ssh 192.168.0.22 "Cd/var; Tar-zcvf-log"|cat >22_log.tar.gz re-creates the file in a relative location when extracting the archive file. You can use this method to help synchronize the directory. Because Tar creates a byte stream of the directory structure, you can copy the file from one location to another by using a combination of tar and pipelines: $ tar CF-./etc | (cd/backup; tar X
Document directory
Bombril Fort: Girl
TopGear Magazine: Road safety, Social media
Seat: The road
3 M Scotch Brite roroller: Dog
The Atelier: Portrait
Vauquita: Order
BandSports: Birthday
Ariel: Namaste
Land Rover: Gas tank
Avis: Reunion
Samsung: Worker
WWF: Tarzan
Telmex: Video security
Ortoimplant Dental Clinic: Fans
World AIDS Day: The Grim Reaper
BC Lung Association: Info
Eurostar: The barber
Young Director Award by CFP-E/Shot
The front-end homepage is blank and the user experience is optimized;
Open the makehtml_homepage.php file in the default DEDE/directory! This file is mainly used to process homepage data generation;
Well, our goal is very clear. When the background generates the HTML file of the front-end homepage, it cannot be blank!
The method is very simple. I am not talking nonsense either:
First, find the following code in the file:
$remotepos = empty($remotepos)? '/index.html' : $remotepos;$isremote = empt
Relationship of functions and objectsFunctions can have properties, objects can have attributes, and an operator can be used to new return an instantiated object of a function before the function namefunction fn () {}fn.a = ‘haha‘console.log(fn.a) //"haha"let obj = {}obj.a = ‘heihei‘console.log(obj.a) //"heihei"let newObj = new fn()Each function has an attribute (prototype) prototype object, which discovers constructor attributes and __poroto__ attributes, and constructor points to the construct
Adjust the partition size of Rootfs in Docker
The main introduction here is to adjust the size of the rootfs within the container, Rootfs the default is 10G, we can increase the size by the following method.bash-4.1# DF-LHTFileSystem Type Size Used avail use% mounted onRootfs rootfs 9.8G 1.4G 7.9G 15%/Tmpfs tmpfs 921M 0 921M 0%/devSHM tmpfs 64M 0 64M 0%/dev/shm/dev/vdb xfs 100G 2.1G 98G 3%/etc/resolv.conf/dev/vdb xfs
The image of Docker and some data are in the/var/lib/docker directory, it occupies the Linux system partition, that is, the following/dev/vda1, when there are multiple mirrors,/dev/vda1 space may be insufficient, We can attach Docker data to a data disk, for example:/dev/vdb directory. [[emailprotected] docker]# df-lht filesystem Type size used Avail use% mounted on /dev/vda1 xfs 20G 3.8G 16G 20%/ devtmpfs devtmpfs 916M 0 916M 0%/dev Span style= " font-family: ' microsoft yahei '; font-si
The image of Docker and some data are in the/var/lib/docker directory, it occupies the Linux system partition, that is, the following/dev/vda1, when there are multiple mirrors,/dev/vda1 space may be insufficient, We can attach Docker data to a data disk, for example:/dev/vdb directory.[Email protected] docker]# DF-LHTFilesystem Type Size used Avail use% mounted on/DEV/VDA1 xfs 20G 3.8G 16G 20%/Devtmpfs Devtmpfs 916M 0 916M 0%/devTmpfs tmpfs 921M 0 921M 0%/dev/shmTmpfs tmpfs 921M 43M 878M 5%/runT
;>> Stilton = Stilton ('100g ')>>> Print 'weight' in Cheese. _ dict __False>>> Print 'weight' in Stilton. _ dict __False>>> Print 'weight' in stilton. _ dict __True
No matter where _ init _ () is defined, stilton. _ dict _ has nothing to do with _ dict _ of the class.Cheese. weight and Stilton. weight both have errors because they cannot touch the namespace of the instance. WhileThe search sequence of stilton. weight is stilton. _ dict _ => Stilton. _
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